21742985125680
21,742,985,125,680 is an even composite number composed of eight prime numbers multiplied together.
21742985125680 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.
Prime factorization of 21742985125680:
24 × 3 × 5 × 72 × 132 × 17 × 37 × 17393
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 13 × 13 × 17 × 37 × 17393)See below for interesting mathematical facts about the number 21742985125680 from the Numbermatics database.
Names of 21742985125680
- Cardinal: 21742985125680 can be written as Twenty-one trillion, seven hundred forty-two billion, nine hundred eighty-five million, one hundred twenty-five thousand, six hundred eighty.
Scientific notation
- Scientific notation: 2.174298512568 × 1013
Factors of 21742985125680
Divisors of 21742985125680
- Number of divisors d(n): 1440
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 17 20 21 24 26 28 30 34 35 37 39 40 42 48 49 51 52 56 60 65 68 70 74 78 80 84 85 91 98 102 104 105 111 112 119 120 130 136 140 147 148 156 168 169 170 182 185 195 196 204 208 210 221 222 238 240 245 255 259 260 272 273 280 294 296 312 336 338 340 357 364 370 390 392 408 420 442 444 455 476 481 490 507 510 518 520 546 555 560 588 592 595 624 629 637 663 676 680 714 728 735 740 777 780 784 816 833 840 845 884 888 910 952 962 980 1014 1020 1036 1040 1092 1105 1110 1176 1183 1190 1258 1274 1295 1326 1352 1360 1365 1428 1443 1456 1470 1480 1547 1554 1560 1666 1680 1690 1768 1776 1785 1813 1820 1887 1904 1911 1924 1960 2028 2040 2072 2184 2210 2220 2352 2366 2380 2405 2499 2516 2535 2548 2590 2652 2704 2730 2856 2873 2886 2940 2960 3094 3108 3120 3145 3185 3315 3332 3367 3380 3536 3549 3570 3626 3640 3774 3822 3848 3885 3920 4056 4080 4144 4165 4368 4403 4420 4440 4641 4732 4760 4810 4998 5032 5070 5096 5180 5304 5439 5460 5712 5746 5772 5880 5915 6188 6216 6253 6290 6370 6630 6664 6734 6760 7098 7140 7215 7252 7280 7548 7644 7696 7735 7770 8112 8177 8281 8330 8619 8806 8840 8880 9065 9282 9435 9464 9520 9555 9620 9996 10064 10101 10140 10192 10360 10608 10829 10878 10920 11492 11544 11760 11830 12376 12432 12495 12506 12580 12740 13209 13260 13328 13468 13520 14196 14280 14365 14430 14504 15096 15288 15470 15540 16354 16562 16660 16835 17238 17393 17612 17680 17745 18130 18564 18759 18870 18928 19110 19240 19992 20111 20202 20280 20720 21658 21756 21840 22015 22984 23088 23205 23569 23660 24531 24752 24843 24990 25012 25160 25480 26418 26520 26936 27195 28392 28560 28730 28860 29008 30192 30576 30821 30940 31080 31265 32487 32708 33124 33320 33670 34476 34786 35224 35490 36260 37128 37518 37740 38220 38480 39984 40222 40404 40560 40885 41405 43095 43316 43512 43771 44030 45968 46410 47138 47320 49062 49686 49980 50024 50320 50505 50960 52179 52836 53040 53872 54145 54390 56784 57239 57460 57720 60333 61642 61880 62160 62530 64974 65416 66045 66248 66640 67340 68952 69572 70448 70707 70980 72520 74256 75036 75480 76440 80444 80808 81770 82810 86190 86632 86965 87024 87542 88060 92463 92820 93795 94276 94640 98124 99372 99960 100048 100555 101010 104358 105672 106301 108290 108780 114478 114920 115440 117845 120666 121751 122655 123284 123760 124215 125060 129948 130832 131313 132090 132496 134680 137904 139144 140777 141414 141960 145040 150072 150960 152880 154105 160888 161616 162435 163540 165620 171717 172380 173264 173930 175084 176120 184926 185640 187590 188552 196248 198744 199920 201110 202020 208716 211344 212602 216580 217560 218855 226109 228956 229840 235690 241332 243502 245310 246568 248430 250120 259896 260895 262626 264180 269360 278288 281554 282828 283920 286195 295681 300144 301665 306397 308210 318903 321776 324870 327080 331240 343434 344760 347860 350168 352240 353535 365253 369852 371280 375180 377104 392496 397488 400673 402220 404040 417432 422331 425204 433160 435120 437710 452218 457912 462315 471380 482664 487004 490620 493136 496860 500240 519792 521790 525252 528360 531505 563108 565656 572390 591362 603330 608755 612794 616420 637806 643541 649740 654160 656565 662480 678327 686868 689520 695720 700336 703885 707070 730506 739704 744107 750360 801346 804440 808080 834864 844662 850408 852257 858585 866320 875420 887043 904436 915824 919191 924630 942760 965328 974008 981240 993720 1043580 1050504 1056720 1063010 1126216 1130545 1131312 1144780 1182724 1202019 1206660 1217510 1225588 1232840 1275612 1287082 1299480 1313130 1356654 1373736 1391440 1407770 1414140 1461012 1478405 1479408 1488214 1500720 1531985 1582763 1594515 1602692 1608880 1689324 1700816 1704514 1717170 1750840 1774086 1808872 1826265 1838382 1849260 1885520 1930623 1948016 1962480 1987440 2003365 2069767 2087160 2101008 2111655 2126020 2232321 2252432 2261090 2289560 2365448 2404038 2413320 2435020 2451176 2465680 2551224 2556771 2574164 2598960 2626260 2713308 2747472 2815540 2828280 2922024 2939417 2956810 2976428 3063970 3165526 3189030 3205384 3217705 3378648 3391635 3409028 3434340 3501680 3548172 3617744 3652530 3676764 3698520 3720535 3843853 3861246 4006730 4139534 4174320 4223310 4252040 4261285 4435215 4464642 4504787 4522180 4579120 4595955 4730896 4748289 4808076 4826640 4870040 4902352 5102448 5113542 5148328 5208749 5252520 5426616 5631080 5656560 5844048 5878834 5913620 5952856 6010095 6127940 6209301 6331052 6378060 6410768 6435410 6757296 6783270 6818056 6868680 7096344 7305060 7353528 7397040 7441070 7687706 7722492 7913815 8013460 8279068 8366033 8446620 8504080 8522570 8818251 8870430 8929284 9009574 9044360 9191910 9496578 9616152 9653115 9740080 10227084 10296656 10348835 10417498 10505040 10853232 10940197 11079341 11161605 11262160 11531559 11757668 11827240 11905712 12020190 12255880 12418602 12662104 12756120 12783855 12870820 13514361 13566540 13636112 13737360 14192688 14488369 14610120 14697085 14707056 14882140 15375412 15444984 15626247 15827630 16026920 16558136 16732066 16893240 17045140 17636502 17740860 17858568 18019148 18088720 18383820 18993156 19219265 19232304 19306230 20454168 20575919 20697670 20834996 21880394 22158682 22323210 22523935 23063118 23515336 23654480 23741445 24040380 24511760 24837204 25098099 25324208 25512240 25567710 25741640 26043745 26906971 27028722 27133080 28976738 29220240 29394170 29764280 30750824 30889968 31046505 31252494 31533509 31655260 32053840 32820591 33116272 33238023 33464132 33786480 34090280 35273004 35481720 35717136 36038296 36767640 37986312 38438530 38612460 40908336 41151838 41395340 41669992 41830165 43465107 43760788 44091255 44317364 44646420 45047870 46126236 47030672 47482890 48080760 49674408 49970089 50196198 51135420 51483280 52087490 53813942 54057444 54266160 54700985 55396705 57657795 57953476 58562231 58788340 59528560 61501648 61727757 62093010 62504988 63067018 63310520 65641182 66476046 66928264 67571805 68180560 70546008 70963440 72076592 72441845 73535280 75972624 76581379 76877060 77224920 78131235 80720913 82303676 82790680 83339984 83660330 86930214 87521576 88182510 88634728 89292840 90095740 92252472 94600527 94965780 96161520 99348816 99940178 100392396 102270840 102879595 104174980 107627884 108114888 108758429 109401970 110793410 115315590 115906952 117124462 117576680 123455514 124186020 125009976 125490495 126134036 126621040 131282364 132952092 133856528 134534855 135143610 141092016 142222561 144031433 144883690 149910267 153162758 153754120 154449840 156262470 157667545 161441826 164102955 164607352 165581360 166190115 167320660 173860428 175043152 175686693 176365020 177269456 178585680 180191480 184504944 188348797 189201054 189931560 199880356 200784792 204541680 205759190 208349960 215255768 216229776 217325535 217516858 218803940 221586820 229744137 230631180 231813904 234248924 235153360 246911028 248372040 249850445 250019952 250980990 252268072 262564728 265904184 269069710 270287220 284445122 288062866 289767380 292811155 299820534 306325516 307508240 308638785 312524940 315335090 322883652 326275287 328205910 329214704 332380230 334641320 347720856 349790623 351373386 352730040 360382960 376697594 378402108 379863120 382906895 399760712 401569584 403604565 409935617 411518380 416699920 426667683 430511536 432094299 434651070 435033716 437607880 443173640 459488274 461262360 468497848 473002635 493822056 496744080 499700890 501961980 504536144 525129456 531808368 536069653 538139420 540574440 543792145 565046391 568890244 576125732 579534760 585622310 599641068 612651032 617277570 625049880 630670180 645767304 652550574 656411820 664760460 669282640 695441712 699581246 702746772 705460080 711112805 720157165 749551335 753395188 756804216 761309003 765813790 799521424 807209130 819871234 823036760 853335366 864188598 869302140 870067432 875215760 878433465 886347280 918976548 922524720 936995696 941743985 946005270 987644112 995557927 999401780 1003923960 1049371869 1072139306 1076278840 1081148880 1087584290 1130092782 1137780488 1148720685 1152251464 1159069520 1171244620 1199282136 1225302064 1229806851 1234555140 1250099760 1261340360 1291534608 1305101148 1312823640 1329520920 1399162492 1405493544 1422225610 1440314330 1499102670 1506790376 1513608432 1522618006 1531627580 1608208959 1614418260 1631376435 1639742468 1646073520 1706670732 1728377196 1738604280 1740134864 1748953115 1756866930 1837953096 1848893293 1883487970 1892010540 1991115854 1998803560 2007847920 2049678085 2098743738 2133338415 2144278612 2152557680 2160471495 2175168580 2260185564 2275560976 2283927009 2297441370 2304502928 2342489240 2398564272 2448534361 2459613702 2469110280 2522680720 2610202296 2625647280 2659041840 2680348265 2798324984 2810987088 2825231955 2844451220 2880628660 2986673781 2998205340 3013580752 3045236012 3063255160 3216417918 3228836520 3262752870 3279484936 3413341464 3456754392 3477208560 3497906230 3513733860 3675906192 3697786586 3766975940 3784021080 3806545015 3982231708 3997607120 4099356170 4197487476 4266676830 4288557224 4320942990 4350337160 4520371128 4567854018 4594882740 4684978480 4897068722 4919227404 4938220560 4977789635 5220404592 5246859345 5329163021 5360696530 5546679879 5596649968 5650463910 5688902440 5761257320 5973347562 5996410680 6090472024 6126510320 6149034255 6432835836 6457673040 6525505740 6558969872 6826682928 6913508784 6968905489 6995812460 7027467720 7345603083 7395573172 7533951880 7568042160 7613090030 7964463416 8041044795 8198712340 8394974952 8533353660 8577114448 8641885980 8700674320 9040742256 9135708036 9189765480 9244466465 9794137444 9838454808 9955579270 10493718690 10658326042 10721393060 11093359758 11300927820 11377804880 11419635045 11522514640 11946695124 11992821360 12180944048 12242671805 12298068510 12865671672 12942253051 13051011480 13937810978 13991624920 14054935440 14691206166 14791146344 14933368905 15067903760 15226180060 15928926832 15987489063 16082089590 16397424680 16789949904 17066707320 17283771960 18271416072 18379530960 18488932930 19588274888 19676909616 19911158540 20906716467 20987437380 21316652084 21442786120 22186719516 22601855640 22839270090 23893390248 24485343610 24596137020 25731343344 25884506102 26102022960 26645815105 27733399395 27875621956 27983249840 29382412332 29582292688 29866737810 30452360120 31974978126 32164179180 32794849360 34133414640 34567543920 34844527445 36542832144 36728015415 36977865860 38826759153 39176549776 39822317080 41813432934 41974874760 42633304168 42885572240 44373439032 45203711280 45678540180 47786780496 48970687220 49192274040 51769012204 53291630210 55466798790 55751243912 58764824664 59733475620 60904720240 63949956252 64328358360 64711265255 69689054890 73456030830 73955731720 77653518306 79644634160 79937445315 83626865868 83949749520 85266608336 88746878064 90595771357 91357080360 97941374440 98384548080 103538024408 104533582335 106583260420 110933597580 111502487824 117529649328 119466951240 127899912504 128656716720 129422530510 139378109780 146912061660 147911463440 155307036612 159874890630 167253731736 181191542714 182714160720 194133795765 195882748880 207076048816 209067164670 213166520840 221867195160 238933902480 255799825008 258845061020 271787314071 278756219560 293824123320 310614073224 319749781260 334507463472 362383085428 388267591530 418134329340 426333041680 443734390320 452978856785 517690122040 543574628142 557512439120 587648246640 621228146448 639499562520 724766170856 776535183060 836268658680 905957713570 1035380244080 1087149256284 1278999125040 1358936570355 1449532341712 1553070366120 1672537317360 1811915427140 2174298512568 2717873140710 3106140732240 3623830854280 4348597025136 5435746281420 7247661708560 10871492562840 21742985125680
- Sum of all divisors σ(n): 92332468897344
- Sum of proper divisors (its aliquot sum) s(n): 70589483771664
- 21742985125680 is an abundant number, because the sum of its proper divisors (70589483771664) is greater than itself. Its abundance is 48846498645984
Bases of 21742985125680
- Binary: 1001111000110011011101110011110011111001100002
- Hexadecimal: 0x13C66EE79F30
- Base-36: 7PGL7YFQO
Squares and roots of 21742985125680
- 21742985125680 squared (217429851256802) is 472757402175541725395462400
- 21742985125680 cubed (217429851256803) is 10279157163557921407569742078965714432000
-
The
square root of 21742985125680 is 4662937.3924255085 -
The
cube root of 21742985125680 is 27910.8495830333
Scales and comparisons
How big is 21742985125680?- 21,742,985,125,680 seconds is equal to 691,359 years, 34 weeks, 6 days, 10 hours, 28 minutes.
-
To count from 1 to 21,742,985,125,680 would take you about one million, seven hundred twenty-eight thousand, three hundred ninety-nine years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 21742985125680 cubic inches would be around 2325.9 feet tall.
Recreational maths with 21742985125680
- 21742985125680 backwards is 08652158924712
- 21742985125680 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21742985125680's digits is 60
- More coming soon!
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The information we have on file for 21742985125680 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 21742985125680, math, Factors of 21742985125680, curriculum, school, college, exams, university, Prime factorization of 21742985125680, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, seven hundred forty-two billion, nine hundred eighty-five million, one hundred twenty-five thousand, six hundred eighty.